STM32L15XCC datasheet(41/136 Pages) STMICROELECTRONICS

Teilenummer	STM32L15XCC

Bauteilbeschribung	Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 256KB Flash, 32KB SRAM, 8KB EEPROM, LCD, USB, ADC, DAC

PDF	136 Pages

Scroll/Zoom	100%

Hersteller	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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41 / 136 page

DocID022799 Rev 13

41/136

STM32L151xC STM32L152xC

Pin descriptions

36 27 H3 19

PB1

I/O

PB1

TIM3_CH4/LCD_SEG6

ADC_IN9/

COMP1_INP/

VREF_OUT

37 28 G3 20

PB2

I/O

PB2

/BOOT1

BOOT1

VLCDRAIL1/

ADCIN0b

PE7

I/O

PE7

ADC_IN22/

COMP1_INP

PE8

I/O

PE8

ADC_IN23/

COMP1_INP

PE9

TIM2_CH1_ETR/

TIM5_ETR

ADC_IN24/

COMP1_INP

PE10

I/O

PE10

TIM2_CH2

ADC_IN25/

COMP1_INP

PE11

I/O

PE11

TIM2_CH3

VLCDRAIL2

PE12

I/O

PE12

TIM2_CH4/SPI1_NSS

VLCDRAIL3

M10 44

PE13

I/O

PE13

SPI1_SCK

M11 45

PE14

I/O

PE14

SPI1_MISO

M12 46

PE15

I/O

PE15

SPI1_MOSI

L10

47 29 J2 21

PB10

I/O

PB10

TIM2_CH3/I2C2_SCL/

USART3_TX/

LCD_SEG10

L11

48 30 H2 22

PB11

I/O

PB11

TIM2_CH4/I2C2_SDA/

USART3_RX/

LCD_SEG11

VSS

S-

VSS

F12

49 31 J1 23

VSS_1

S-

VSS_1

G12 50 32 H1 24

VDD_1

S-

VDD_1

Table 9. STM32L151xC and STM32L152xC pin definitions (continued)

Pins

Pin name

Main

function(2)

(after

reset)

Pin functions

Alternate functions

Additional functions

STM32L15XCC Datenblatt(PDF) 41 Page - STMicroelectronics

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